Author Archives: Bob Muenchen

Knoxville, TN: R for Text Analysis Workshop

The Knoxville R Users Group is presenting a workshop on text analysis using R by Bob Muenchen. The workshop is free and open to the public. You can join the group at https://www.meetup.com/Knoxville-R-Users-Group. A description of the workshop follows. R for … Continue reading

Posted in Analytics, Data Science, R, Statistics, Text Analysis, Uncategorized | 7 Comments

R Passes SAS in Scholarly Use (finally)

Way back in 2012 I published a forecast that showed that the use of R for scholarly publications would likely pass the use of SAS in 2015. But I didn’t believe the forecast since I expected the sharp decline in SAS … Continue reading

Posted in Analytics, Data Science, R, SAS, SPSS, Stata, Statistics, Uncategorized | 19 Comments

Rexer Data Science Survey: Satisfaction Results

by Bob Muenchen I previously reported on the initial results of Rexer Analytics’ 2015 survey of data science tools here. More results are now available, and the comprehensive report should be released soon.  One of the more interesting questions on the survey … Continue reading

Posted in Analytics, Data Science, R, SAS, SPSS, Statistics, Uncategorized | 3 Comments

R Training at Nicholls State University

I’ll be presenting two workshops back-to-back at Nicholls State University in Thibodaux Louisiana June 14-16. The first workshop will cover a broad range of R topics. Each topic will include a brief comparison to how R differs from the popular … Continue reading

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R’s Growth Continues to Accelerate

Each year I update the growth in R’s capability on The Popularity of Data Analysis Software. And each year, I think R’s incredible rate of growth will finally slow down. Below is a graph of the latest data, and as … Continue reading

Posted in Analytics, Data Science, R, SAS, Uncategorized | 2 Comments

Advanced Analytics Software’s Most Important Feature? Gartner Says it’s VCF

The IT research firm, Gartner, Inc. has released its February 2016 report, Magic Quadrant for Advanced Analytics Platforms. The report’s main graph shows the completeness of each company’s vision plotted against its ability to achieve that vision (Figure 1.) I … Continue reading

Posted in Analytics, R, SAS, SPSS, Statistics, Uncategorized | 2 Comments

Business Intelligence and Data Science Groups in East Tennessee

The Knoxville area has four groups that help people learn about business intelligence and data science. The Knoxville R Users Group (KRUG) focuses on the free and open source R language. Each meeting begins with a bit of socializing followed … Continue reading

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